I have a Model M40X that only turns on power light after switching on then starts the fan for 4 seconds hd and dvd lights just flash once then nothing no boot screen just the power light. 1 out of 25 attempts will initiate a boot start but when the laptop is moved the screen turns black again and no apparent action is visible except the power indicator.

To pair/sync a second remote switch to an existing Intertek 3177973 receiver, you will need to follow these steps:

1. Turn off the power to the existing fan/light unit by switching off the circuit breaker or removing the fuse.
2. Locate the "learn" button on the receiver. It is usually located on the back of the receiver or the control box.
3. Press and hold the "learn" button on the receiver until the LED light on the receiver starts flashing.
4. Press the "on" button on the new remote switch for about 5 seconds. The LED light on the new remote switch should start flashing.
5. Release the "on" button on the new remote switch. The LED light on the new remote switch should stop flashing, and the LED light on the receiver should stop flashing.
6. Test the new remote switch to make sure it is controlling the fan/light unit properly.

7. Turn on the power to the existing fan/light unit.
It's important to note that these steps are general guidelines, and the specific steps may vary depending on the model of your Intertek 3177973 remote control unit. Consult the manual for the specific steps and precautions before pairing or syncing on your remote control unit.

If you've got that Engine light coming On for 4 seconds, Off 4 seconds then On 8 seconds then out, its historic. (there WAS a problem that has now cleared)
If its On 4, Off 4 then remains On its a 'current' code.

I never heard of a #2 code.....they are read as a two digit code.

Here's one method some use to clear all codes:

Disarm alarm if so equipped.
Run/Off switch to OFF
Ignition Key: ON,OFF,ON,OFF,ON (and leave ON)
Press LEFT turn signal switch TWICE. Wait for 1 or 2 flashes..
Press RIGHT turn signal switch ONCE => turn signal will flash 1 time
Press RIGHT turn signal switch ONCE => turn signal flashes 2 times
Press RIGHT turn Signal switch ONCE => turn signals flash 3 times
Press LEFT turn signal switch ONCE. TROUBLE CODES WILL NOW BE DISPLAYED
TO CLEAR ANY CODES,,,=> PRESS & HOLD LEFT signal switch for 5 seconds. => turn
signal will now flash twice to confirm memory is clear.
Turn ignition OFF.

Error Indication Information
Error No. Error Information ERROR DESCRIPTION LAMP LED OSD LAMP OFF
(Note 3) (Note 4)
POWER LED TEMP LED
Note:
1.When any of the above errors has occurred, the LED will flash as shown above every 5 seconds.
2.When two or more errors have occurred at the same time, the LED will light up or flash as shown above, and then
change to another every 5 seconds in turn.
3.Warning OSD appears when the Air Filter is clogged 90%, accumulated operation time of the Lamp reaches 5000 hours,
or accumulated operation time of the Air Filter reaches 400 hours.
4.LAMP OFF: The LED will flash right after the Lamp goes off.
5.IC2301 is mounted on LCD Main C.B.A. which is included in the Projection Unit.
6.IC6001 is mounted on TV Main C.B.A.
Clogged air filter
more than 90%
15)
16)
17)
18)
1)
2)
3)
4)
5)
6)
7)
11)
8)
9)
10)
12)
13)
14)
- flashes 5 times -
every 5 seconds
IC2301(pin82) detects the clogged air filter, then indicates the
error when the air filter is clogged 90%.
Front Fan stop or
Lamp Fan stop
flashes orange
once every
5 seconds
- -
IC2301(pin12) detects the Front FAN stop or Lamp
FAN stop, then indicates the error when the Front FAN
or Lamp FAN is stopped.
Lamp Cover open
Temperature Sensor
short or open
flashes orange
twice every
5 seconds
flashes orange
3 times every
5 seconds
flashes green for
140 seconds.
flashing red for
60 seconds.
light up red.
flashes once
every 5 seconds
flashes once
every 5 seconds
flashes red for
10 minutes
flashes once
every 5 seconds
-
-
-
-
Abnormal
Temperature
flashes twice
every 5 seconds
flashes twice
every 5 seconds
- -
Request for Lamp
Replacement - - lights up
Power Ballast Error
(abnormal
Lamp voltage)
- -
flashes 3 times
every 5 seconds
Power Ballast Error
(abnormal
temperature)
- -
flashes 4 times
every 5 seconds
Power Ballast Error
(other causes) - -
- -
Request for Filter
Cleaning -
Abnormal Voltage
on 16 V line of
LCD Main C.B.A.
-
flashes twice
every 5 seconds
flashes twice
every 5 seconds
Abnormal Voltage
on 14 V line of
LCD Main C.B.A.
-
flashes 3 times
every 5 seconds
flashes 3 times
every 5 seconds
Abnormal Voltage
on 7 V line of
LCD Main C.B.A.
-
flashes 4 times
every 5 seconds
flashes 4 times
every 5 seconds
IC2301(pin76) detects the Lamp Cover Unit condition
(open or close), then indicates the error when the
Lamp Cover Unit is open.
IC6001(pin85) detects the Duct FAN stop, then
indicates the error when the Duct FAN is stopped.
IC2301(pin74 and 75) detects open or short of the Temperature
Sensor (R2911) on Front Thermistor C.B.A., then indicates the
error when Temperature Sensor is open or shorted.
(The error is not detected for 1 minute after Lamp ON.)
IC2301(pin74 and 75) detects the temperature attached near
the Front FAN by the Temperature Sensor (R2911) on Front
Thermistor C.B.A., then indicates the error when the
temperature becomes more than 43 C (109 F).
(The error is not detected for 1 minute after Lamp ON.)
IC6001(pin86 and 87) detects open or short of the
Temperature Sensor (R2901) on Lamp Thermistor C.B.A.,
then indicates the error when Temperature Sensor is open or
shorted.
(The error is not detected for 4 minutes after Lamp ON.)
IC2301(pin74 and 75) detects the temperature attached near
the Lamp by the Temperature Sensor (R2901) on Lamp
Thermistor C.B.A., then indicates the error when the
temperature becomes more than 60 C (140 F).
(The error is not detected for 4 minutes after Lamp ON.)
IC2301(pin11) detects the error of LCD Power C.B.A.,
then indicates the error when the temperature fuse
(117 C)(243 F) in LCD Power C.B.A. is open.
IC2301(pin11) detects the error of LCD Power C.B.A. and Lamp,
then indicates the error when an inner malfunction of LCD Power
C.B.A. occurs, the Lamp voltage becomes more than 130V or
less than 30V, Lamp current becomes more than 5A, or the Lamp
is cracked.
IC2301(pin11) detects the error of the Lamp, then indicates the
error when the Lamp is short-circuit.
IC2301(pin48) detects +16V line voltage on LCD Main
C.B.A., then indicates the error when the voltage
becomes less than +13V.
IC2301(pin47) detects +14V line voltage on LCD Main
C.B.A., then indicates the error when the voltage
becomes less than +11V.
IC2301(pin45) detects +7V line voltage on LCD Main
C.B.A., then indicates the error when the voltage
becomes less than +5.7V.
IC2301(pin44) detects +3.3V line voltage on LCD Main
C.B.A., then indicates the error when the voltage
becomes less than +2.5V.
flashes 3 times
every 5 seconds
flashes 4 times
every 5 seconds
Abnormal Voltage
on 3.3 V line of
LCD Main C.B.A.
-
-
-
- flashes 5 times
every 5 seconds
Forced cooling
The failure of Lamp
light up
-
Temperature Sensor
short or open
-
-
Abnormal
Temperature
Duct Fan stop -
When accumulated operation time of the the Lamp reaches
5000 hours, OSD (replacing the Lamp) appears on the screen.
Note: The Lamp time is stored in EEPROM (IC2305).
When accumulated operation time of the Air Filter reaches 400
hours, OSD (cleaning the Air Filter) appears on the screen.
Note: The Filter time is stored in EEPROM (IC2305).
During forced cooling, this indication is indicated.
IC2301 (pin11) detects the failure of light up processing of
the Lamp, then the POWER LED is changed as follows.
1) POWER LED flashes green for 140 seconds (while turning on).
2) POWER LED flashes red for 60 seconds (while cooling).
3) POWER LED lights up red (standby).
Note: If the Lamp will not light after attempting turning on the
power 2 or 3 times, the Lamp, the LCD Power C.B.A. or the
LCD Main C.B.A. may be defective.
Error Symptom Problem Possible Solutio

try to clean the memory the bronse pin use dry clothes or pencil eraser then put it back, if encounter same error maybe got problem with flex cable come from motherboard go to lcd panel

whats happening is that the cpu is overheating and shutting down the computer due to your fan not spinning, if you wish to test this remove the bottom panel and remove the fan and its cooling tubes should all be one part (quite easy 3 or 4 bolts) and blow on the cpu or put a pedistal fan facing it or any other form of cooling that wont damage it, and try to start it if it boots for a while it is the fan and you will need to replace it, i had this exact problem yesterday

HI, I haHe a Fujitsu Plasma HDTV Model PDS4233. The TV won't power ON, When i turn on the master power button the light starts flashing a red light repeatedly. I also observed that the Fans power up for about three seconds immediatly after i press the master power button, after the three seconds the fans shut OFF and the light continues to blink.. I haven't observed the light to see if there is a pattern with the blinking..

try booting without the battery installed.

sounds like something is drawing down on your 12 volt supply drives or on board regulators. Try it without the drives connectged, and see if you can get the system to boot up(you'll just get a notice that your drives are unavailable, but you'll already know that, right?

got backup for your Dell?

It is most likely a crack in the chip that sends power to the CPU. Fan is on different circuit and is getting power. Almost need a really strong maginifying glass to see a crack like that. Unfortunatly the best solution is a new motherboard. I have had some sucess with resoldering these chips but you need a hot air rework station to do a real repair. Hardest part is figuring out which chip it is. A lot of them are labeled MAXWIN ****. Should be fairly close to the CPU socket. Hope this helps, keep us posted. One other thing to try is pushing down on the laptop in the area of the cpu when you boot it and see if that helps. Opening and closing the laptop screen puts a lot of stress on the motherboard and over time will crack the cold solder joints.